Tuesday night featured the return of two television shows which have both changed for the post-Snowden era, Agents of SHIELD and Person of Interest. On each show the heroes are now working in secret, or even greater secrecy than they had operated in the past.

The premiere of Agents of SHIELD was not as good as the final episodes of the first season following Captain America: The Winter Soldier but did show promise of setting up a far better second season than the first was. A couple problems from the first season are now solved. No longer can the team theoretically call upon the vast resources of SHIELD. This group is also easier to root for in the post-Snowden era. There is no doubt that the old SHIELD would have been listening in on our phone calls, reading our email, and have no problem with extraordinary rendition or even torture. That SHIELD no longer exists. We can dislike General Talbot as the nominally good protagonist (wondering if Bruce Banner is also in the neighborhood) and root for SHIELD in opposing him.

The episode started with a flashback of Agent Carter, including a glimpse of a green being in a box, suggesting the alien which was used to save Coulson, and later Skye (who works far better as an agent rather than the outsider) along with connecting to Guardians of the Galaxy.The show now makes mention of multiple Marvel characters, and included a super-villain, which gives the show much more the feel of being in the Marvel universe than seen in the first season. Lucy Lawless made her appearance as Isabelle Hartley and lost her arm if not her life. There is certainly the possibility of her return on a show where two characters have returned from death or near-death, and now we have Dr. Whitehall, who hasn’t aged since seen in 1945.

While we don’t know whether Lucy Lawless will return, there is news that Adrianne Palecki of Friday Night Lights (and who almost became Wonder Woman) will be guest starring as Mockingbird later this season.

There were additional consequences to the events of last season beyond the breakup of SHIELD. Fitz is more interesting than last season now that we found that he did not recover from the lack of oxygen to his brain, and is imagining that Simmons is with him after she left. I would anticipate some recovery on his part and probably a Fitzsimmons reunion down the road. Agent Ward is also a bit nuts compared to last season, and may or may not really know anything about Skye’s father. I suspect he really does, and we might be in store for some Hannibal/Clarice type scenes between Ward and Skye this season.

Go Dark was the strategic order from Director Coulson on Agents of SHIELD, and also describes the strategy Root devised with the Machine to keep everyone alive and hidden from Samaritan on Person of Interest. The increased concern over the dangers of the surveillance state has been fortuitous for the show. Initially the Machine’s surveillance was primarily a gimmick to get the heroes into the story of the week, but last season the show transitioned far more into a series about the dangers of government surveillance and artificial intelligence in the wrong hands. The show has largely been rebooted this season, and shows promise of being even better than previous seasons.

Series co-creator Greg Plageman compared artificial intelligence to the creation of the atomic bomb at San Diego Comic-Con:

I think when we started out this show we were answering a lot of questions about the Orwellian surveillance state and people asking us if that was science fiction and now, in a post-Snowden era, no one’s asking those questions anymore. So what does the show become now?

I think the most interesting question in terms of our show and technology that is emerging is artificial intelligence. We’re living in a world now where not just nation states—Israel, United States, the Russians, whoever—are trying to build an artificial intelligent. The thing closest to this was the Manhattan Project, the greatest existential risk the world has ever faced: the development of the atomic bomb, and the race to get it, and who was going to get it first and what that meant in terms of ending World War II.

We are now at a similar crossroads with artificial intelligence. The only difference is it’s not just DARPA. It’s not just nation states. It’s a bunch of billionaires in their 30s up in Silicon Valley who are buying up all the artificial intelligence companies. It’s fascinating. Look up ‘Deep Mind,’ see what’s going on. No one really knows.

Harold Finch built a machine, an artificial intelligence, that he supposed was sympathetic to humankind. But what if someone built one that didn’t take that into consideration at all? And I think we’re dealing with the next great existential risk to the world and I think that’s something our show can deal with in a really cool way.

The Blacklist was among other shows which returned, once again turning what would otherwise be a mediocre show into a hit due to the presence of James Spader. Mary Louise Parker makes an excellent addition as his ex-wife.

Sleepy Hollow also returned with a strong season premiere. This is a series which I am reluctant to write much about as any description of the show sounds absurd. They manage to pull off its absurdities very well (far better than Under the Dome does). It is always fun to see what they come up with to tie early American history into their mythology, such as revealing that they key used on Benjamin Franklin’s kite is used to unlock Purgatory. As I said, it sounds like it makes no sense, but the show is so much fun.

Under the Dome ended and the series could be summed up by what Noreen said: “It’s nothing but a giant killer suck hole!” The giant suck hole appeared the previous week after Melanie, a character who came back from the dead, was apparently killed a second time. In other recent episodes there was a tunnel under the school in which people could jump off a cliff and appear in another city, until Big Jim messed that up. Recently it became cold and nobody in town had any warm clothes to put on. The Dome started contracting, and when they began to time the contractions I wondered if next they were going to say the Dome was pregnant.

In the second season, and hopefully series, finale, everyone in town who could make it went through a tunnel where the giant suck hole had appeared. The final moment showed Melanie once again back from the dead, saying “Follow me, we’re going home.”But isn’t Chester’s Mill their home? If the show returns next summer, we will presumably see where Melanie leads them. I wouldn’t be surprised if they follow her, perhaps to an intermediate destination, and they ultimately wind up back in Chester’s Mill, like Patrick McGoohan trying to leave The Village. I imagine that if it doesn’t return, we can just assume that they escape, possibly coming back to rescue those who didn’t make it.

On Doctor Who, The Caretaker returned to its 1963 roots at Coal Hill School, and Gareth Roberts, writer of episodes such as The Lodger, once again showed the Doctor attempting to blend in with humans. The killer alien story was weak, and primarily existed as a vehicle to have the Doctor finally meet Danny Pink. Along the way the Doctor got mislead when seeing Clara speaking with a fellow school teacher wearing a bow tie, thinking that she had fallen for someone who looks like his previous regeneration. While we had long been led to believe we will have another couple in the TARDIS, with Clara and Danny replacing Amy and Rory, it now looks like there once again might be two schoolteachers and a student, with Courtney joining along, at least temporarily, despite being a disturbance:

Response: “Yeah, but last year you said she was a very disruptive influence. So I suppose that counts as an improvement.”

Courtney discovered the TARDIS after ignoring the Doctor’s sign to keep out, or more precisely, “Go Away Humans.”

The meeting between the Doctor and Danny Pink didn’t go very well. The Doctor continues to object to soldiers, apparently forgetting all the time he spent with UNIT, along with many other individual soldiers over the centuries. Danny sees the Doctor as an arrogant aristocrat, concentrating on the Lord part of Time Lord. He also wondered about about Clara (“Are you a space woman?”).

The episode also introduced another gadget for the Doctor, an invisibility watch. This raises the question of why this was never used on many occasions when it could have come in handy in the past, and whether it will be used again. Another plot hole which we will just have to ignore.

Among other top lines of the episode: “You’re running out of time.” “For what?” “Everything! Human beings have incredibly short lifespans. Frankly, you should all be in a constant state of panic. Tick tock, tick tock.”

After not seeing this in recent episodes, The Caretaker also showed a character who died in the episode wind up in the Nethersphere, or perhaps Heaven.

Saturday night’s other time travel series, Outlander, got deeper into time travel in the mid-season finale. Frank heard of the possibility of time travel at Craig na Dun, and by the end of the episode was willing to accept it as a possibility. In addition to seeing a poster with a reward for information related to Claire, there was another poster in Frank’s era seeking information about someone who sure looks like Jaime, suggesting that he might also wind up traveling in time.

It was surprising that a spy like Frank would fall into such an obvious trap when seeking information about Claire, but he was quite well prepared to take care of himself. He seemed to enjoy beating up his attackers too much, perhaps intending to show a comparison between the violence of his evil ancestor and Frank. Are we to question which husband Claire is really best off with?

The episode had a tease that Claire might return home. At very least she did hear Frank calling out to her through time, but it was intentionally left ambiguous as to whether Frank could hear Claire calling back. Just before getting a chance to return, she fell into the hands of Black Jack once again, with her attempts to deceive him failing. We don’t know how Jaime managed to get into his window, but he came to attempt to save Claire just before she might have received an involuntary mastectomy. We will see what happens next when Outlander returns in April.

Arrow returns October 8 and Marc Guggenheim has discussed the upcoming season:

“He is going to get some new toys to play with,” Guggenheim said. “One of them is a new bow that looks identical to the old bow, but it does something that you’ve never seen before.” Guggenheim disclosed that the explanation behind Oliver’s new equipment will be detailed in DC Comics‘ currently unfolding digital-first series “Arrow: Season 2.5,” taking place between the second and third seasons.

While “Arrow” has traditionally been more grounded, the show’s second season embraced superpowers a bit more, both in laying the groundwork for spinoff “The Flash” and in Slade Wilson and his Mirakuru-fueld army that served as primary antagonists. With “The Flash” now its own series on The CW, Guggenheim stated that “Arrow” will return to a more realistic direction.

“We’re not really planning on revisiting superpowers or enhanced abilities during season three,” Guggenheim told Weiland. “We are really returning to the show’s roots of a very grounded world where it’s very realistic. We may take occasional artistic license with things, but for the most part, everything is pretty well and truly grounded in real-life things and real-life science.”

Another DC comic-based series began with the premiere of Gotham. I think we will need to see more to determine if is worth watching a show with Bruce Wayne before he became Batman. While it includes the origins of several villains, I think we will have to view this as another version of the legend, not connected chronologically with other Batman stories. While we think of the murder of Bruce’s parents as occurring years ago, Gotham appears to take place in the present (or a parallel universe were cell phones have been around a lot longer).

Syfy has renewed both Defiance and Dominion.

There have been a number of rumors, denials, and perhaps an admission that J.J. Abrams has spoken to William Shatner about doing a cameo for his third Star Trek movie. I have my doubts as to whether it is a good idea, but it is more plausible now than in the first Abrams movie in which Spock from the original time line went back in time. Kirk could not do that because in that time line he was dead. However this doesn’t prevent a future Kirk from being seen from the Abrams time line.

There is yet another rumor that the next Avengers movie will be split into two parts.